3.9.6

ver 3.9.6

• Support KMSDRM in linux framebuffer.
• Add --igncsi/ignored_csi_list option.
• Add --decscusr/allow_decscusr option.
• Add --cursor/cursor_style option.
• Enable --imcolor/im_cursor_color option by default.
• Security fixes:
  GHSA-hm5h-prh4-xcxv
  GHSA-f28h-6h59-mm6f
• Merge paches:
  #181
  #182
• Bug fixes:
  #74
  #171
  #173
  #175
  #176
  #177
  #180
  #183
  #184
  Fix the cursor position in preediting text.
  (Related to chu-hai@111cb6a)
  Fix delaying connection to fcitx server.
  (Related to https://github.com/chu-hai/mlterm/tree/improve_im_fcitx)
  Check NumLock state in starting mlterm-fb on linux.
  Fix a bug that prevented copying and pasting text longer than 4096 characters.